True to Size Dancewear, exclusive to Bella Ballerina's line of dance shoes and clothing. Virtually unheard of in the dance world, no more guesswork when choosing the right size dancewear for your child. If she wears a 10 sneaker, she'll wear a 10 in our dance shoes. Convenience at its best. Flawless fit sizing applies to all of our dance wear, regardless of style.